参数资料
| 型号： | AD8131ARMZ |
| 厂商： | Analog Devices Inc |
| 文件页数： | 10/21页 |
| 文件大小： | 0K |
| 描述： | IC AMP DIFF LDIST 60MA 8MSOP |
| 标准包装： | 50 |
| 放大器类型： | 差分 |
| 电路数： | 1 |
| 输出类型： | 差分 |
| 转换速率： | 2000 V/µs |
| -3db带宽： | 400MHz |
| 电流 - 输入偏压： | 500nA |
| 电压 - 输入偏移： | 1500µV |
| 电流 - 电源： | 11.5mA |
| 电流 - 输出 / 通道： | 60mA |
| 电压 - 电源，单路/双路(±)： | 2.8 V ~ 11 V，±1.4 V ~ 5.5 V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-TSSOP，8-MSOP（0.118"，3.00mm 宽） |
| 供应商设备封装： | 8-MSOP |
| 包装： | 管件 |
| 产品目录页面： | 765 (CN2011-ZH PDF) |
AD8131
Rev. B | Page 17 of 20
INPUT COMMON-MODE VOLTAGE RANGE IN
SINGLE-SUPPLY APPLICATIONS
The AD8131 is optimized for level-shifting ground referenced
input signals. For a single-ended input this would imply, for
volts when the amplifier’s negative power supply voltage (at V)
was also set to zero volts.
SETTING THE OUTPUT COMMON-MODE VOLTAGE
The AD8131’s VOCM pin is internally biased at a voltage
approximately equal to the midsupply point (average value of
the voltages on V+ and V). Relying on this internal bias results
in an output common-mode voltage that is within about 25 mV
of the expected value.
In cases where more accurate control of the output common-
mode level is required, it is recommended that an external
source, or resistor divider (made up of 10 kΩ resistors), be used.
DRIVING A CAPACITIVE LOAD
A purely capacitive load can react with the pin and bondwire
inductance of the AD8131 resulting in high frequency ringing
in the pulse response. One way to minimize this effect is to
place a small resistor in series with the amplifier’s outputs as
shown in Figure 26.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AD8131ARMZ | 制造商:Analog Devices 功能描述:IC DIFF AMP 400MHZ 2000V/US 8MSOP |
| AD8131ARMZ-REEL | 功能描述:IC AMP DIFF LDIST 60MA 8MSOP RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:50 系列:- 放大器类型:通用 电路数:2 输出类型:满摆幅 转换速率:1.8 V/µs 增益带宽积:6.5MHz -3db带宽:4.5MHz 电流 - 输入偏压:5nA 电压 - 输入偏移:100µV 电流 - 电源:65µA 电流 - 输出 / 通道:35mA 电压 - 电源，单路/双路(±):1.8 V ~ 5.25 V，±0.9 V ~ 2.625 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:10-TFSOP，10-MSOP（0.118"，3.00mm 宽） 供应商设备封装:10-MSOP 包装:管件 |
| AD8131ARMZ-REEL7 | 功能描述:IC AMP DIFF LDIST 60MA 8MSOP RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 产品培训模块:Differential Circuit Design Techniques for Communication Applications 标准包装:1 系列:- 放大器类型:RF/IF 差分 电路数:1 输出类型:差分 转换速率:9800 V/µs 增益带宽积:- -3db带宽:2.9GHz 电流 - 输入偏压:3µA 电压 - 输入偏移:- 电流 - 电源:40mA 电流 - 输出 / 通道:- 电压 - 电源，单路/双路(±):3 V ~ 3.6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:16-VQFN 裸露焊盘，CSP 供应商设备封装:16-LFCSP-VQ 包装:剪切带 (CT) 产品目录页面:551 (CN2011-ZH PDF) 其它名称:ADL5561ACPZ-R7CT |
| AD8131AR-REEL | 制造商:Analog Devices 功能描述:SP Amp DIFF Line Driver Amp Single 制造商:Rochester Electronics LLC 功能描述:SOIC LO-COST HI-SPD DIFFERENTIAL DRIVER - Tape and Reel |
| AD8131AR-REEL7 | 制造商:Analog Devices 功能描述:SP Amp DIFF Line Driver Amp Single 制造商:Analog Devices 功能描述:SP Amp DIFF Line Driver Amp Single ±5.5V/11V 8-Pin SOIC N T/R 制造商:Rochester Electronics LLC 功能描述:SOIC LO-COST HI-SPD DIFFERENTIAL DRIVER - Tape and Reel |
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